Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932129Ab1EaRZB (ORCPT ); Tue, 31 May 2011 13:25:01 -0400 Received: from lo.gmane.org ([80.91.229.12]:44160 "EHLO lo.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757794Ab1EaRY7 (ORCPT ); Tue, 31 May 2011 13:24:59 -0400 X-Injected-Via-Gmane: http://gmane.org/ To: linux-kernel@vger.kernel.org From: Tim Blechmann Subject: [3.0-rc1] nouveau lockup Followup-To: gmane.linux.kernel Date: Tue, 31 May 2011 19:24:45 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7Bit X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: 85-127-90-20.dynamic.xdsl-line.inode.at User-Agent: KNode/4.4.10 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 7474 Lines: 83 running 3.0-rc1, i experienced a lockup of my machine, which is related to nouveau: after using chromium for some time, the x server crashed and the machine was hardly responding any more: however i was able to log into the terminal, and dump the system log, which tells me: [15993.183701] [drm] nouveau 0000:02:00.0: PGRAPH - DATA_ERROR INVALID_ENUM [15993.183706] [drm] nouveau 0000:02:00.0: PGRAPH - DATA_ERROR [15993.183710] [drm] nouveau 0000:02:00.0: PGRAPH - ch 5 (0x000d510000) subc 6 class 0x502d mthd 0x17b0 data 0x00000000 [15993.183717] [drm] nouveau 0000:02:00.0: PGRAPH - DATA_ERROR INVALID_VALUE [15993.183719] [drm] nouveau 0000:02:00.0: PGRAPH - DATA_ERROR [15993.183722] [drm] nouveau 0000:02:00.0: PGRAPH - ch 5 (0x000d510000) subc 6 class 0x502d mthd 0x1420 data 0x00000000 [16000.923008] [drm] nouveau 0000:02:00.0: PGRAPH - TRAP_CCACHE FAULT [16000.923019] [drm] nouveau 0000:02:00.0: PGRAPH - TRAP_CCACHE 00000080 00000000 00000000 00000000 00000000 00000004 00080000 [16000.923021] [drm] nouveau 0000:02:00.0: PGRAPH - TRAP [16000.923024] [drm] nouveau 0000:02:00.0: PGRAPH - ch 2 (0x0000a30000) subc 5 class 0x8297 mthd 0x0f04 data 0x00000000 [16000.923033] [drm] nouveau 0000:02:00.0: VM: trapped read at 0x002000f000 on ch 2 [0x00000a30] PFIFO/PFIFO_READ/SEMAPHORE reason: DMAOBJ_LIMIT [16002.548678] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16004.169350] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16005.790022] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16007.410696] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16008.325449] ieee80211 phy0: wlan%d: No probe response from AP 00:24:fe:09:94:18 after 500ms, disconnecting. [16009.031369] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16010.652040] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16012.272712] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16013.893383] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16015.514054] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16017.134725] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16018.755396] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16020.376068] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16021.996740] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16023.617414] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16023.620766] cfg80211: All devices are disconnected, going to restore regulatory settings [16023.620770] cfg80211: Restoring regulatory settings [16023.620774] cfg80211: Calling CRDA to update world regulatory domain [16025.238086] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16025.244737] cfg80211: Updating information on frequency 2412 MHz for a 20 MHz width channel with regulatory rule: [16025.244740] cfg80211: 2402000 KHz - 2472000 KHz @ KHz), (300 mBi, 2000 mBm) [16025.244742] cfg80211: Updating information on frequency 2417 MHz for a 20 MHz width channel with regulatory rule: [snip some cfg80211 messages] [16026.858760] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16028.479433] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16030.100105] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16031.720776] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16033.341447] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16034.962120] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16036.582792] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16038.203464] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16039.824138] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16041.444812] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16043.065484] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16044.686332] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16046.307463] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16046.525924] [drm] nouveau 0000:02:00.0: GPU lockup - switching to software fbcon [16048.150234] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16049.772210] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16050.165951] wlan%d: authenticate with 00:24:fe:09:94:18 (try 1) [16050.167354] wlan%d: authenticated [16050.167372] wlan%d: associate with 00:24:fe:09:94:18 (try 1) [16050.169528] wlan%d: RX AssocResp from 00:24:fe:09:94:18 (capab=0x401 status=0 aid=1) [16050.169530] wlan%d: associated [16056.681585] chromium-browse[16337]: segfault at 0 ip 00007fe3c275e240 sp 00007fe3b46336c0 error 6 in chromium-browser[7fe3c1bd7000+35cf000] [16059.685075] [drm] nouveau 0000:02:00.0: Failed to idle channel 5. [16061.305839] [drm] nouveau 0000:02:00.0: Ctxprog is still running [16062.926967] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16064.547681] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16066.168397] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16067.789110] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16069.409824] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 [16071.030538] [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x00000701 0x00000009 0x00000000 0x00000000 ... continuing until i reboot the machine ... tim -- tim@klingt.org http://tim.klingt.org You can play a shoestring if you're sincere John Coltrane -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/